.gitlab-ci.yml

###############################################################################
# General GitLab pipelines configurations for supercomputers and Linux clusters
# at Lawrence Livermore National Laboratory (LLNL).
#
# This entire pipeline is LLNL-specific
###############################################################################

# We define the following GitLab pipeline variables:
#
# GIT_SUBMODULE_STRATEGY:
# Tells Gitlab to recursively update the submodules when cloning LvArray
#
# ALLOC_NAME:
# On LLNL's quartz, this pipeline creates only one allocation shared among jobs
# in order to save time and resources. This allocation has to be uniquely named
# so that we are able to retrieve it.
variables:
  GIT_SUBMODULE_STRATEGY: recursive
  ALLOC_NAME: ${CI_PROJECT_NAME}_ci_${CI_PIPELINE_ID}

# Normally, stages are blocking in Gitlab. However, using the keyword "needs" we
# can express dependencies between job that break the ordering of stages, in
# favor of a DAG.
# In practice q_* and l_* stages are independently run and start immediately.
stages:
  - environment
# quartz stages
  - q_allocate_resources
  - q_build_and_test
  - q_release_resources
# lassen stages
  - l_build_and_test

# These are also templates (.name) that define project specific build commands.
# If an allocation exist with the name defined in this pipeline, the job will
# use it (slurm specific).
.build_toss_3_x86_64_ib_script:
  script:
    - echo ${ALLOC_NAME}
    - export JOBID=$(squeue -h --name=${ALLOC_NAME} --format=%A)
    - echo ${JOBID}
    - srun $( [[ -n "${JOBID}" ]] && echo "--jobid=${JOBID}" ) -t 15 -N 1 scripts/gitlab/build_and_test.sh

# Lassen uses a different job scheduler (spectrum lsf) that does not
# allow pre-allocation the same way slurm does.
.build_blueos_3_ppc64le_ib_p9_script:
  script:
    - lalloc 1 -W 15 scripts/gitlab/build_and_test.sh

# "include" allows us to split the configuration in logical blocks
include:
  - template: 'Workflows/MergeRequest-Pipelines.gitlab-ci.yml'
  - local: .gitlab/quartz-templates.yml
  - local: .gitlab/quartz-jobs.yml
  - local: .gitlab/lassen-templates.yml
  - local: .gitlab/lassen-jobs.yml